See also this 2019 in-depth primer on cellular attacks I wrote for EFF: https://www.eff.org/deeplinks/2019/07/announcing-gotta-catch-em-all-understanding-how-im

See also this 2019 in-depth primer on cellular attacks I wrote for EFF: https://www.eff.org/deeplinks/2019/07/announcing-gotta-catch-em-all-understanding-how-imsi-catchers-exploit-cell https://www.eff.org/deeplinks/2019/07/announcing-gotta-catch...